baber/WOPTO huggingface dataset:
Patent KR-20220009591-A (KR)
Inventor: LEE HA YOUNG
IPC: F16B7/18
Filed: 2020-07-16
Abstract: The present invention aims to provide a multidirectional fastening apparatus for profiles, which is able to allow a worker to conveniently fasten and modify profiles when engaging or after engaging the profiles, and more specifically, allow a worker to realize a work method for conveniently tightening or releasing fastening bolts on the upper side of the profiles after completing a structure. In the fastening apparatus for the profiles, when fastening the profiles by using a fastening bracket and a fastening bolt, the fastening bolt is formed by including a head unit to be inserted into and fastened with a penetrating hole of the fastening bracket, a body unit a screw thread, and a wrench groove formed in the body unit. Also formed is a cut groove for inserting a wrench into a center pillar unit in the rail mounting groove unit of the profile engaged with a surface at right angles for fixing the fastening bracket with the fastening bolt. The wrench groove of the body unit can be tightened or loosened by using the wrench. Accordingly, the present invention solves the problem of the conventional method of fixing the fastening bolt from a rear side that the fastening bolt is loosened because of vibration or that it requires the whole thing to be disassembled or the fixed units must be detached and reassembled from the beginning when fastening another profile. The present invention is able to make it more convenient to fasten the profiles, and allow a worker to easily and conveniently fasten the fastening unit of the profiles, which is conventionally placed on a fastened floor surface or fixed surface, from the upper side by using a wrench.
Patent KR-20220010225-A (KR)
Inventor: KIM HYOUNG JOON
IPC: G06Q50/10
Filed: 2020-07-17
Abstract: An operator integration training simulator according to the present invention comprises: a simulation content authoring equipment that performs a modeling of a simulation object, a user interface definition, a definition of a simulator function, a definition of a training scenario and a test scenario, and a definition of an evaluation criteria of training using the simulator; a distribution cluster architecture wherein the simulator is executed; and a simulation runtime training equipment that performs a simulation. Therefore, the present invention is capable of having an advantage of being able to evaluate accurately.
Patent KR-20220011375-A (KR)
Title: Nano silver sol paste for transparent electrode
Inventor: NAM SU YONG
IPC: H01B1/22
Filed: 2020-07-21
Abstract: The present invention relates to a nano silver sol paste for a transparent electrode. The nano silver sol paste for the transparent electrode according to the present invention is manufactured by comprising: 100 parts by weight of a nano silver sol containing a nano silver powder with a dispersant having a particle size of 40-60 nm treated with a line surface coating; 1.7-2.3 parts by weight of an epoxy resin with an epoxy equivalent of 150-200; and 23.1-23.8 parts by weight of a dilution solvent. Therefore, the present invention is capable of having excellent performance and being reliable.
Patent KR-20220012435-A (KR)
Title: Non-volatile memory device, operating method thereof, controller for controlling the same, and storage device having the same
Inventor: PARK SE HWAN
IPC: G06F3/06
Filed: 2020-07-22
Abstract: A nonvolatile memory device according to the present invention includes a memory cell array having a plurality of memory blocks having a plurality of memory cells connected to a plurality of word lines and a plurality of bit lines, and control logic controlling a row decoder, a voltage generator, and a page buffer. The control logic may include a heterogeneous multi-sensing circuit which performs a plurality of sensing operations for at least two threshold voltage distributions under different sensing conditions in response to a health checkup command, and outputs cell state information corresponding to the plurality of sensing operations to an external device.
Patent KR-20220013202-A (KR)
Inventor: KIM GYUN HA
IPC: A61B5/18
Filed: 2020-07-24
Abstract: The present invention relates to an apparatus for detecting a stress level of a driver and a method thereof and the objective of the present invention is to provide an apparatus for detecting a stress level of the driver, which monitors an electrocardiogram (ECG) of a vehicle driver, determines an invalid section in the ECG on the basis of the shape of the ECG, and compensates the ECG within the determined invalid section when a stress level of the vehicle driver is detected on the basis of the ECG of the vehicle driver, thereby minimizing the number of failures to detect the stress level of the vehicle driver and increasing detection accuracy for the driver's stress level, and a method thereof. To this end, the apparatus comprises an ECG sensor using electrodes provided on a steering wheel of a vehicle to measure a driver's ECG and a control unit monitoring the driver's ECG, determining an invalid section in the ECG on the basis of the shape of the ECG, and compensating the ECG within the determined invalid section.
Patent KR-20220016327-A (KR)
Inventor: LEE SI WOOK
IPC: C08K3/36
Filed: 2020-07-30
Abstract: The present invention relates to a method for manufacturing a highly reliable plastic glazing by forming a high-hardness coating layer. The manufacturing method includes: a base material layer supply step of supplying a base material layer made of polycarbonate (PC) resin; a release film supply step of supplying a release film so as to be stacked on at least one surface of the base material layer; a coating liquid application step of applying a coating liquid to one surface of the release film supplied such that a coating layer is formed between the base material layer and the release film; and a coating layer forming step of forming a coating layer while attaching the release film to the base material layer by pressurizing the release film coated with the coating liquid. According to the present invention, the high-hardness coating layer is formed on the PC base material layer. As a result, scratch resistance, abrasion resistance, chemical resistance, and light resistance can be improved.
Patent KR-20220016603-A (KR)
Title: Electronic device for detecting user input and operating method thereof
Inventor: LEE WONHEE
IPC: G06F1/16
Filed: 2020-08-03
Abstract: Various embodiments of the present invention relate to a device and method for detecting a user input in an electronic device. The electronic device comprises: a housing; an acceleration sensor disposed in an inner space of the housing; a touch sensor disposed in the inner space; and a processor operatively connected to the acceleration sensor and the touch detection sensor, wherein the processor may identify the first touch information related to a contact of a user for the housing using the acceleration sensor, identify the second touch information related to the contact of the user for the housing using the touch detection sensor, and detect a user input corresponding to the contact of the user based on the first touch information and the second touch information. Other embodiments may be possible. Therefore, the present invention is capable of increasing usability of the user for the electronic device.
Patent KR-20220019380-A (KR)
Inventor: BANG JONG GAB
IPC: A01G25/16
Filed: 2020-08-10
Abstract: The present invention relates to a method and a device for automatic water supply to a tree. The device includes: a main body portion with an inner space; an inflow portion positioned on the upper side of the main body portion and formed in the form of an inclined surface capable of blocking the main body portion for rainwater inflow into the device; a water falling portion attached to the lower end of the inlet and formed in the form of a straight drain pipe extending downward; a water storage portion formed in the lower space of the main body portion; a drain portion positioned in the space between the inflow portion and the water storage portion and formed as an inclined surface inclined to the side opposite to the inclined surface of the inflow portion; and a supply portion formed at the lowermost end of the inclined surface of the drain portion. According to the present invention, water is stored using rainwater or direct supply, and water supply to a tree can be continuously performed using evaporation and condensation of stored water.
Patent KR-20220020121-A (KR)
Inventor: KIM SANGHEON
IPC: G06F16/58
Filed: 2020-08-11
Abstract: According to various embodiments, provided is an electronic device comprising a memory and at least one processor, wherein the at least one processor is configured to: execute an application for acquiring content; acquire the content on the basis of the executed application; acquire at least one piece of information associated with the content; acquire at least one first text corresponding to the at least one piece of information; identify at least one second text associated with the at least one first text from among a plurality of texts pre-stored in the memory; display at least one first tag object including the at least one first text and at least one second tag object including the at least one second text; and, if a tag object is selected from among the displayed at least one first tag object and the displayed at least one second tag object, store the text corresponding to the selected tag object in the memory so as to associate the text with the content. Other various embodiments are possible. The present invention can reduce the operational burden of the electronic device.
Patent KR-20220022753-A (KR)
Inventor: YOON YOUNG SEOK
IPC: A23L29/00
Filed: 2020-08-19
Abstract: The present invention relates to a producing method of a chaga mushroom (Inonotus obliquus) aged gwamegi (half-dried herring). Specifically, the present invention relates to in producing gwamegi with an improved productivity by producing gwamegi by aging the fish for gwamegi in an aged liquid produced by mixing chaga mushroom extract and protease. The gwamegi produced by the producing method of the present invention has a significantly reduced fishy smell and miscellaneous odors, improved flavors, reduced acidificaiton, and improved storability. In addition, the present invention is a high-quality gwamegi containing beta-glucan for which is an active ingredient of the chaga mushroom. The producing method of the chaga mushroom aged gwamegi comprises: a chaga mushroom cleaning and drying step; a crushing step; an obtaining step; a cooling step; a preparing step; an aging step; a 10-30% drying step; and a commercializing step.
Patent KR-20200105458-A (KR)
Title: Display device and method of manufacturing display device using the same
Inventor: SHIM SEUNGBO
IPC: H01L27/12
Filed: 2020-08-24
Abstract: The present invention relates to a display device comprising: a substrate including a first region and a second region; a gate wiring and data wiring formed on the substrate; a thin film transistor formed on the substrate and connected to the gate wiring and the data wiring; and a pixel electrode connected to the thin film transistor, and having a larger area of the second contact hole provided in the second region than the first contact hole provided in the first region. In addition, the screen quality of the display device is improved.
Patent KR-20220029163-A (KR)
Inventor: KANG KYUNGJUN
IPC: G21C15/18
Filed: 2020-09-01
Abstract: The present invention relates to a passive protection system of a nuclear reactor capable of replenishing safe injection water in a nuclear power plant in a passive type when a nuclear accident occurs. Disclosed is the passive protection system of the nuclear reactor which comprises: a primary containment unit in which a reactor safety injection tank is accommodated; a reloading water tank; and a safe injection water replenishment line individually coupled to the safety injection tank and the reloading water tank. The safe injection water replenishment line comprises: a replenishment pipe; a vacuum tank disposed on an upper side of the replenishment pipe; and a vacuum valve individually coupled to the replenishment pipe and the vacuum tank to be opened and closed.
Patent KR-20210046537-A (KR)
Inventor: YOO KYUNG HWAN
IPC: A61B5/11
Filed: 2020-09-07
Abstract: The present invention relates to a method and apparatus for measuring the foot pressure to determine whether there is a noise based on a unique reference value with respect to each of a plurality of foot pressure data measured from a plurality of pressure measuring units provided in a row on a sensing pad to which the load of both feet is applied. As a control module filters noises included in foot pressure data measured in the foot pressure measuring unit, accuracy of foot pressure data can be improved.
Patent KR-20220036466-A (KR)
Inventor: RYU SANG KYU
IPC: G06F1/16
Filed: 2020-09-16
Abstract: According to the present invention, provided are a foldable phone using a flexible display and a touch pen for the foldable phone equipped with the flexible display that correspond to a low hardness of a UTG for which is a rollable phone-type protection device or a polyimide, thereby preventing a generation of a damage such as a scratch and the like on the flexible display part and minimizing an influence of a groove at a lower end part of the display part due to an expansion. The touch pen for the foldable phone equipped with the flexible display has a wide round shape or a flat surface shape bottom of the touch pen tip.
Patent KR-20220036717-A (KR)
Inventor: CHA KYUNG JIN
IPC: G10L25/18
Filed: 2020-09-16
Abstract: A method for providing the vocalization learning information according to an embodiment of the present invention comprises: a step of dividing the first speech data into the evaluation target speech data and the feedback speech data; a step of converting the evaluation target speech data into a spectrogram; a step of labeling the spectrogram by using an analysis result of the feedback speech data; a step of learning a vocalization evaluation model using the labeled spectrogram; and a step of evaluating the vocalization based on the inputted second speech data using the learned vocalization evaluation model. Therefore, the present invention is capable of providing the vocalization learning information optimized for each label.
Patent KR-20220037246-A (KR)
Title: Electronic device
Inventor: LEE HOSOON
IPC: H04M1/02
Filed: 2020-09-17
Abstract: The present invention relates to an electronic device that can be folded or unfolded and includes first and second windows on which a pen can be used. According to one embodiment, the electronic device includes a foldable housing and a flexible display disposed in the foldable housing. The flexible display includes the first window disposed on the front surface of the flexible display; the second window disposed side by side with the first window and folded or unfolded with the first window; a bridge space formed between the first and second windows; and a pocket structure disposed outside the flexible display and connected to the bridge space. The pocket structure incorporates a liquid inside and is capable of putting the liquid into the bridge space or discharging the liquid from the bridge space as the first and second windows are folded or unfolded. Various other embodiments are also possible.
Patent KR-20220037885-A (KR)
Title: Device for plant cultivation
Inventor: GWON MI JIN
IPC: A01G24/10
Filed: 2020-09-18
Abstract: A plant cultivator according to one embodiment of the present invention comprises: a main body portion that is provided with both a growth space in which soil and plants are accommodated and a nutrient solution is supplied and an auxiliary space that is disposed below the growth space and in which air is introduced into and the nutrient solution that has been supplied to the soil is discharged therefrom; a fertilization portion that is disposed inside the main body portion and supplies a nutrient solution to the soil; and a separation portion that is disposed between the growth space and the auxiliary space so as to prevent the soil from being introduced into the auxiliary space and has a plurality of openings having diameters less than or equal to a predetermined size. The present invention is configured such that the air introduced into the auxiliary space flow in the soil through the openings so as to promote the growth of the plants.
Patent KR-20220040174-A (KR)
Inventor: PARK SOO WON
IPC: A61B34/20
Filed: 2020-09-23
Abstract: Disclosed are an eye tracking method in a see-through optical system and a near eye image display device using the same. According to the present invention, the see-through optics system for matching a virtual image and an actual image comprises: a first reflection unit making a first image, which is a part of the actual image, to penetrate and changing the optical path of a second image which is the rest of the actual image; a second reflection unit changing the optical path of the second image again; an image collection unit collecting the second image; a control unit generating the virtual image based on the second image, and emitting the virtual image from a display panel; an expansion lens unit expanding the virtual image emitted from the display panel; and a third reflection unit making the virtual image expanded through the expansion lens unit form on the retina of a user. The control unit tracks the eye of the user other than the second image, and generates the virtual image based on the tracked eye. Accordingly, the present invention can make a structural design possible for a configuration for forming image light of a virtual image on the retina of a user and a configuration for collecting image light of the eye image of the user to be integrated within the see-through optics system without separately preparing such configurations or separately mounting a camera, integrate overlapped parts, reduce weight, increase user convenience, and prevent declines in product reliability.
Patent KR-20220045094-A (KR)
Inventor: KIM HAN BYEOL
IPC: A47G23/02
Filed: 2020-10-04
Abstract: The present invention relates to a strip for preventing paper from being wet since water flows to a floor, which comprises: a groove surrounding a cup for enabling the absorbing strip to be inserted; and the strip absorbing water and inserted into the groove. The present invention has small volume to be easily stored and prevents the paper from being wet since the water flows below the paper. Moreover, the absorbing strip has a characteristic of a rubber band, so that the absorbing strip can be inserted into the cup regardless of a size of the cup and existence of the groove, and the absorbing strip is made of a wet towel material to be shortly dried to be easy to maintain cleanliness thereof.
Patent KR-20220046062-A (KR)
Title: Line-made pigs with low hormone concentrations that cause boar odor
Inventor: JUNG JONG HYUN
IPC: G01N30/72
Filed: 2020-10-06
Abstract: The present invention relates to a line-bred pig with a low hormone concentration, a cause of boar taint, and a method for producing the same. More specifically, the present invention relates to a male breeding pig with low boar taint, which can be fattened up in an animal welfare manner without castrating a male piglet. The unique boar taint, generated from the testes of a male pig, triggers a negative reaction from consumers. The line-bred pig with a low hormone concentration, a cause of boar taint, according to the present invention, is a male breeding pig with low boar taint, which has reduced boar taint even without a surgical procedure, thereby satisfying consumer preferences. Accordingly, the method for producing a male breeding pig with low boar taint has an effect of greatly and economically contributing to the pig farming industry in Korea.
Patent KR-20220048690-A (KR)
Title: Method for fabricating semiconductor device
Inventor: AN HO KYUN
IPC: H01L27/108
Filed: 2020-10-13
Abstract: The present invention relates to a method for manufacturing a semiconductor device having improved product performance and reliability by controlling the concentration of impurities in a conductive film when manufacturing a PMOS gate in a core/periphery region (CORE/PERI). A semiconductor device manufacturing method according to some embodiments of the present invention comprises: providing a substrate including a cell region and a core/periphery region around the cell region; forming a lower electrode on the substrate in the cell region; forming a gate insulating film on the substrate in the core/periphery region; forming a first conductive film of a first conductivity type on the gate insulating film; forming a diffusion blocking film in the first conductive film, wherein the diffusion blocking film is spaced apart from the gate insulating film in a vertical direction; forming an impurity pattern including impurities in the first conductive film after forming the diffusion blocking film; forming a second conductive film of a second conductivity type different from the first conductivity type by diffusing the impurities through a heat treatment process; and forming a metallic gate electrode on the second conductive film. The diffusion blocking film includes at least one of helium (He) and argon (Ar).
Patent KR-20220050595-A (KR)
Inventor: SEO HYUN JUN
IPC: F01P11/02
Filed: 2020-10-16
Abstract: Disclosed is a reservoir tank, comprising: a tank body in which a cooling water is stored; a partition wall formed inside the tank body, partitioning the tank body into a first chamber and a second chamber, and having an open hole through which the cooling water is exchanged between the first chamber and the second chamber; a conduit integrally formed with the tank body outside a lower part of the first chamber or the second chamber and providing an independent flow path through which the cooling water flows; and a connection unit formed to protrude from one side of the conduit, and supplementing the cooling water in the first or second chamber to the conduit by connecting the first chamber or the second chamber and the conduit. An objective of the present invention is to provide the reservoir tank in which heat exchange between the two chambers is minimized.
Patent KR-20220056442-A (KR)
Title: Method for Extracting Nucleic Acid Using Syringe-Column Extraction System
Inventor: PARK HEE KYUNG
IPC: C12N15/10
Filed: 2020-10-28
Abstract: The present invention relates to a method which uses a plurality of syringe columns filled with different buffers to extract nucleic acids from a sample conveniently and quickly. According to the present invention, a syringe filled with a buffer capable of dissolving a sample and binding nucleic acids at the same time and a plurality of syringe columns filled with a washing buffer and an elution buffer are used, a nucleic acid extraction time is significantly reduced in comparison with a conventional nucleic acid extraction method using a spin column. In addition, the buffer can be eluted from the column by using syringe pressure without an expensive centrifuge, the method is useful for nucleic acid extraction in clinical sites where molecular biological diagnosis is required. The method comprises the following steps of: binding nucleic acids to a column; performing washing; and eluting nucleic acids.